Prosecution Insights
Last updated: April 19, 2026
Application No. 18/921,003

REVERSIBLE VEHICLE TRUNK RACK

Non-Final OA §102§103§112
Filed
Oct 21, 2024
Examiner
VANTERPOOL, LESTER L
Art Unit
3734
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Guangzhou Issyzone Technology Co. Limited
OA Round
1 (Non-Final)
54%
Grant Probability
Moderate
1-2
OA Rounds
2y 11m
To Grant
43%
With Interview

Examiner Intelligence

Grants 54% of resolved cases
54%
Career Allow Rate
540 granted / 990 resolved
-15.5% vs TC avg
Minimal -11% lift
Without
With
+-11.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
19 currently pending
Career history
1009
Total Applications
across all art units

Statute-Specific Performance

§103
51.9%
+11.9% vs TC avg
§102
22.0%
-18.0% vs TC avg
§112
19.7%
-20.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 990 resolved cases

Office Action

§102 §103 §112
DETAILED ACTION This Non-Final Office Action is in response to the above identified patent application filed on October 21, 2024. Claims 1 – 7 are pending and currently being examined. Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claim 7 is rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. The phrase “the storage board consist of one or two groove boards with edges; and when the storage board consists of two grooved boards, the two grooved boards are fixed and connected through a connecting board” renders the claim to be vague and indefinite because it is UNCLEAR to which aforementioned structure(s) is being encompasses with such language. Based on the “OR” option, if the storage board consist of one groove board with edges, the one groove board with edges would satisfy and meet the structural limitations of Claim 7. The two groove boards fixed and connected through a connecting board would NOT be necessary and / or required in Claim 7 if the first option of one groove board with edges is selected based on the “OR” option. Therefore, Claim 7 is UNCLEAR and further clarification is required. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1 & 2 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by (U.S. Patent Number 2,953,287) to Werner. Regarding claim 1, Werner discloses the reversible vehicle trunk rack (See Figures 1 & 2), comprising the first supporting board (i.e. Left (36) in Figure 1), the second supporting board (i.e. Right (36) in Figure 1), and the storage board (40) having an end flexibly disposed on the first supporting board (i.e. Left (36) in Figure 1) through the connecting piece (i.e. Left (45 & 46) in Figures 4, 5 & 13) and another end flexibly disposed on the second supporting board (i.e. Right (36) in Figure 1) through the connecting piece (i.e. Right (43 & 44) in Figures 2, 3, 3A, 9 & 13), wherein the storage board (40) is hinged (i.e. via (49) in Figures 3 & 3A) with the connecting piece (i.e. via (44 & 46)) through the locking bolt (52) (See Column 3, lines 3 – 14) (See Figures 4 & 8); and the first supporting board (i.e. Left (36) in Figure 1) and the second supporting board (i.e. Right (36) in Figure 1) are flexibly or fixedly connected with the connecting piece (43, 44, 45 & 46) respectively, the connecting piece (43, 44, 45 & 46) can be rotated (i.e. via (47) in Figures 3A & 4) or vertically fixed on the first supporting board (i.e. Left (36) in Figure 1) and the second supporting board (i.e. Right (36) in Figure 1), and the storage board (40) can constantly remain in the horizontal state when the connecting piece (43 & 44) is rotated. Regarding claim 2, Weaver discloses wherein the connecting piece (43, 44, 45 & 46) consists of two supporting arms (See Figures 1 – 4), the two supporting arms (3) are symmetrically disposed, and there is the gap (i.e. Space) between the two supporting arms (i.e. Front & Rear (43 & 44) & (i.e. Front / Rear (45 & 46) in Figures 2, 3 & 3A). Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim(s) 3 is rejected under 35 U.S.C. 103 as being unpatentable over (U.S. Patent Number 2,953,287) to Werner in view of (U.S. Patent Number 8,360,252 B1) to Fagan. Regarding claim 3, Weaver does not explicitly disclose wherein the fixing bolt is disposed on one supporting arm of the connecting piece, and the fixing bolt is threaded or plugged into the first supporting board and the second supporting board (6) after penetrating the supporting arm. Fagan teaches wherein the fixing bolt (42) is disposed on one supporting arm (28A & 28B) of the connecting piece (See Figures 7 & 8), and the fixing bolt (42) is threaded or plugged into the first supporting board (i.e. Left (34, 34A & 34B) in Figures 7 & 8) and the second supporting board (i.e. Right (34, 34A & 34B) in Figures 7 & 8) after penetrating the supporting arm (28A & 28B) (See Column 4, lines 62 – 67) (See Figures 3, 4, 5A, 5B, 6, 7 & 8). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to make wherein the fixing bolt is disposed on one supporting arm of the connecting piece, and the fixing bolt is threaded or plugged into the first supporting board and the second supporting board after penetrating the supporting arm as taught by Fagan with vehicle trunk rack of Werner in order to provide locking and prevent excess movement. Claim(s) 4, 5 & 6 are rejected under 35 U.S.C. 103 as being unpatentable over (U.S. Patent Number 2,953,287) to Werner and (U.S. Patent Number 8,360,252 B1) to Fagan as applied to claim 3 above, and further in view of (U.S. Patent Number 4,072,258) to Cruson. Regarding claim 4, Werner discloses wherein the number of locking bolts (49) is four, the four bolts (49) are into the supporting arms (See Figures 1 – 4) of the two sets of connecting pieces (i.e. via (43 / 44) & (45 / 46) in Figures 1 – 4) one to one, the bolts (49) are into the supporting arms (See Figures 1 – 4) after penetrating the storage board (40), and the storage board (40) is hinged with the bolt (49) (See Figures 3 & 3A). However, Werner does not explicitly disclose locking threaded bolt. Cruson teaches the four locking bolts (98) are threaded into the support arms (56, 58, 60 & 62) of the two sets of connecting pieces one to one, the locking bolts (98) are threaded into the supporting arms (56, 58, 60 & 62) after penetrating the storage board (26), and the storage board (26) is hinged with the locking bolt (98) (See Figures 1, 4 & 5). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to make locking threaded bolt as taught by Cruson with vehicle trunk rack of Werner in order to provide reliable fastening. Regarding claim 5, Werner discloses wherein the first supporting board (i.e. Left (36) in Figure 1) and the second supporting board (i.e. Right (36) in Figure 1) each are provided with an installation and fixing board (26 & 27) and clamping arms (31, 32 & 33); and the number of clamping arms (31, 32 & 32) is more than one (See Figures 9 & 5). Regarding claim 6, Werner discloses wherein the first supporting board (i.e. Left (36) in Figure 1) and the second supporting board (i.e. Right (36) in Figure 1). Furthermore, Werner as modified by Fagan discloses wherein the first supporting board (i.e. Left (34, 34A & 34B) in Figure 7) and the second supporting board (i.e. Right (34, 34A & 34B) in Figure 7) each are also respectively provided with two positioning holes (38 & 40) fitting the fixing bolts (42), the two positioning holes (38 & 40) are vertically and symmetrically disposed, and there is the gap between the two positioning holes (38 & 40); and the fixing bolts (42) are threaded or plugged into the positioning holes (38 & 40) (See Figures 2, 3, 5A, 5B, 6, 7 & 8). Claim(s) 7 is rejected under 35 U.S.C. 103 as being unpatentable over (U.S. Patent Number 2,953,287) to Werner in view of (U.S. Patent Number 5,083,827) to Hollenbaugh, Sr. Regarding claim 7, Weaver discloses wherein the storage board (40) consists of one board with edges (54) (See Figures 1, 2, 3 & 4). However, Weaver does not explicitly disclose groove. Hollenbaugh, Sr., teaches the storage board (10) consist of one or two groove (i.e. via Recesses of (36) in Figures 1, 3 & 10) boards (12 & 14) with edges (18, 19, 21, 32, 33 & 35) (See Figure 1). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to the storage board consists of one or two grooved boards as taught by Hollenbaugh, Sr., with the vehicle truck rack of Werner because the motivation only requires a simple substitution of one known equivalent of storage board configurations for another in order to obtain predictable results. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. (U.S. Patent Number 4,799,849) to Miller teaches discloses wherein the storage board (84, 86, 88 & 90) consists of one or two boards with edges (72 & 74) (See Figures 3 & 4); and when the storage board (84, 86, 88 & 90) consists of two boards, the two boards are fixed and connected through the connecting board (76) (See Figure 4). (U.S. Patent Number 3,717,111) to Volberding teaches the storage board (30) consist of the groove (i.e. via Indentations (32, 33, 34 & 35) in Figure 1) board (30) (See Figure 1). Any inquiry concerning this communication or earlier communications from the examiner should be directed to LESTER L VANTERPOOL whose telephone number is (571)272-8028. The examiner can normally be reached 8:30-5:00. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Nathan J. Newhouse can be reached at 571-272-4544. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /L.L.V/Examiner, Art Unit 3734 /NATHAN J NEWHOUSE/Supervisory Patent Examiner, Art Unit 3734
Read full office action

Prosecution Timeline

Oct 21, 2024
Application Filed
Mar 27, 2026
Non-Final Rejection — §102, §103, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600304
Waste Water Container Camper Transport Rack
2y 5m to grant Granted Apr 14, 2026
Patent 12595011
CARGO CONTAINER WITH UNIVERSAL VEHICLE RACK MOUNT
2y 5m to grant Granted Apr 07, 2026
Patent 12569051
Portable Small-Item Storage Apparatus
2y 5m to grant Granted Mar 10, 2026
Patent 12569053
Attachment Panel for a Modular Attachment Grid
2y 5m to grant Granted Mar 10, 2026
Patent 12544294
BREAKAWAY WALKER TRAY
2y 5m to grant Granted Feb 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
54%
Grant Probability
43%
With Interview (-11.2%)
2y 11m
Median Time to Grant
Low
PTA Risk
Based on 990 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month